| 摘要 |
PROBLEM TO BE SOLVED: To obtain a bulky amorphous alloy having high hardness and high in elongation and to obtain a high strength member using the same. SOLUTION: A Ti alloy containing, as metallic components, by atom, 0 to 50% Cu and 0 to 55% Ni, further containing one or more kinds of elements M selected from Al, Si, V, Cr, Mn, Fe, Co, Zr and Hf by 0.1 to 45% and moreover containing Cu, Ni and M by 25 to 90% in total, incorporats oxygen as nonmetallic components by 0.005 to 1.0%.
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